Domain Overview
DNS: ✓ 6d ago
Checker: ✓ 6d ago
zalewskitomasz.pl
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-26 00:35:39 UTC · ↺ Refresh
MX Hostnames
- SMTP.GOOGLE.COM
MX Priorities
- smtp.google.com: 1
A / AAAA Records
- 178.211.137.153 ↩ main101.lh.pl
Mail Server IPs
- 142.251.111.26 ↩ bk-in-f26.1e100.net
- 142.251.16.26 ↩ bl-in-f26.1e100.net
- 142.251.16.27 ↩ bl-in-f27.1e100.net
- 192.178.155.27 ↩ yuiadrs-in-f27.1e100.net
- 142.251.111.27 ↩ bk-in-f27.1e100.net
- 2607:f8b0:4004:c17::1b ↩ bl-in-f27.1e100.net
- 2607:f8b0:4004:c19::1a ↩ bk-in-f26.1e100.net
- 2607:f8b0:4004:c19::1b ↩ bk-in-f27.1e100.net
- 2607:f8b0:4004:c17::1a ↩ bl-in-f26.1e100.net
SOA Record
Raw SOA
ns.lh.pl root.lh.pl 2008052701 1200 600 604800 86400
Primary NS (mname)
ns.lh.pl
Admin Email (rname)
root@lh.pl
Serial
2008052701
Refresh
1200s
Retry
600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns.lh.pl
ns2.lighthosting.net
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.lh.pl -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:_spf.lh.pl -all
- google-site-verification=hGJbLcl5ezWCX5oqgWQaTBkjg_A0Mt3nqCy2BCam1eI
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